Players can quite rarely receive Wyvern bones as a reward from the Soul Warsminigame by selecting the Gamble option. Doing this might award a player with 16 Wyvern bones. These bones can also be looted from Zombie impling jars.

It is assumed that two burners are lit while using the gilded altar and does not include the cost of clean marrentill.

To go from 1-99 Prayer by only burying wyvern bones would take 260,688.6 bones and cost 1,032,589,129. If a gilded altar is used, it would take 74,482.5 bones and cost 295,027,163, and if the ectofuntus is used then 65,172.2 bones would be used at a cost of 258,150,253.

These are not commonly used to train prayer. This is because dragon bones give substantially more exp (72 base exp for dragon bones, compared to 50 base exp for wyvern bones). Currently, dragon bones cost 1,858 while wyvern bones cost 3,961.